-er b-u bbb bbd bbe bbg bbi bbm bbr bbu bdb bdd bde bdg bdi bdm bdr bdu be- beb bed bee beg bei bem ber beu bgb bgd bge bgg bgi bgm bgr bgu bi- bib bid bie big bii bim bir biu bmb bmd bme bmg bmi bmm bmr bmu brb brd bre brg bri brm brr bru bub bud bue bug bui bum bur buu dbb dbd dbe dbg dbi dbm dbr dbu ddb ddd dde ddg ddi ddm ddr ddu de- deb ded dee deg dei dem der deu dgd dge dgg dgi dgm dgr dgu di- dib did die dig dii dim dir diu dmb dmd dme dmg dmi dmm dmr dmu drb drd dre drg dri drm drr dru dub dud due dug dui dum dur ebb ebd ebe ebg ebi ebm ebr ebu ed- edb edd ede edg edi edm edr edu eeb eed eee eeg eem eer egb egd ege egg egi egm egr egu eib eid eie eig eii eim eir eiu em- emb emd eme emg emi emm emr emu erb erd ere erg eri erm err eru eu- eub eud eue eug eui eur g-d gbd gbe gbg gbi gbm gbr gbu gdb gdd gde gdi gdm gdr gdu ge- geb ged gee geg gei gem ger geu ggb ggd ggg ggi ggm ggr ggu gib gid gie gig gii gim gir giu gmb gmd gme gmg gmi gmm gmr grb grd gre grg gri grm grr gru gu- gub gud gue gug gui gum gur guu i-d ibb ibd ibe ibg ibi ibm ibr ibu idb idd ide idg idi idm idr idu ie- ied iee ieg iei iem ier igb igd ige igg igi igm igr igu iib iid iie iii iim iir iiu im- imb imd ime img imi imm imu ir- irb ird ire irg iri irm irr iru iu- iub iud iue iug iui ium iur m-r mbb mbd mbe mbg mbi mbm mbr mbu mdb mdd mde mdg mdi mdm mdr mdu meb med mee meg mei mem mer meu mgb mgd mge mgi mgm mgr mgu mi- mib mid mie mig mii mim mir miu mmb mmd mme mmg mmi mmm mmr mmu mrb mrd mre mrg mri mrm mrr mru mub mud mue mug mui mum mur muu rbb rbd rbe rbg rbi rbm rbr rbu rdb rdd rde rdg rdi rdm rdr rdu re- reb red ree reg rei rem rer reu rgb rgd rge rgg rgi rgr rib rid rie rig rii rim rir rmb rmd rme rmg rmi rmm rmr rrb rrd rrg rri rrm rrr rru rub rud rue rug rui rum rur ruu ubb ube ubg ubi ubr ubu udb udd ude udg udi udm udr udu ueb ued uee ueg uei uem uer ugb uge ugg ugi ugm ugr ugu uib uid uie uig uii uim uir uiu um- umb umd ume umg umi umm umr umu ur- urb urd ure urg uri urm urr uru uue uug uum uur uuu

bbbb bbdd bbeb bbgm bbmg bbrg bd-r bdii bdmi bdrm bebb bebe bebi bede bedi bedu beeb beed beeg beem beer begg begi begu beim beir beme bemu berd bere berg beri berm berr beru beur bibb bibe bibi bide bidi bidr bidu bieb bied bier bieu bigb bigd bige bigg bigu birb bird bire birg biri birr biru bmdb bmir bmmi brdm breb bred bree breg brei brem brer brid brie brig brim brrm brrr brud brue brug brum bubb bube bubi bubu budb budd bude budg budi budu buem buer bueu buge bugg bugi buid buie buir buiu bum- bumb bur- burb burd bure burg buri burm burr buru dddd ddie ddre ddub debe debi debu dedd dede dedi dedu deeb deed deeg deem deer dege degi degu deid deie deim deir dem- demb demd deme demi demu der- derb dere derg deri derm derr deue deum deur dgeg dgge dibb dibe dide didi didu dieb died diem dier dieu dige digg digi diii dime dimi dimm dimu dird dire dirr dmrb dmrg dred dree dreg drei drem drge drib drie drub drue drug drui drum druu dub- dubb dube dubu dudd dude dudu duer dugu duid duir dumb dume dumi dumm dure durg duri duru duur ebbr ebed eber ebid ebru ebur edde eddi eddm ede- edei edem eder edge edie edme edrm edru edur eede eedu eeee eerg egbe egbu egee egem eger eggb egge eggi egir egre egri eid- eide eidi eidr eidu eied eiei eier eige eigg eime eimi eird eire embd embe embi embr emer emeu emid emig emii emim emir emme emmi emmu emre erbb erbe erde erdi ereb ered erei erem erer erg- ergg ergi erie erim eriu erme erre erub erum erur eubi eude eudm euer euge eur- eure gbde gddb gebe gebi gedd gede gedi gedu geed geer gege gegg geie geig geir gem- gemm gemr gerb gerd gere geri germ geru geue geum gggg gibb gibe gidd gide gidi gied gier gige gigg gigi gime gird gire girg giri girr giru giue giur gmer gmme gmmr grbr greb gree greg grem greu grib grid grie grig grim grrr grub grue grug grui grum grur gubb gubi gubu gude gudi gudu guer gugb guge gugg gugi gugu guib guid gumb gume gumi gumm gurb gurd gure gurg guri gurr guru i-be ibbm ibed ibeg ibge ibid ibie ibim ibrd ibri idbe idbm iddm ided idee idem ider idid idie idig idir idre idub iedm iedr ieie ieme iere ieri ieud igem iger igri igue iide iied iiie iiii iium imbe imbi imdb imdg imdi imed imer imid imir imme immi imre imri imrr imue irbe irbm ired iree irem irer irgm iri- irid irie irig irre irri iuge iuiu mbdb mbed mbim mddm mdii mdme mdud mebe medb medd mede medi medu meed meem meer meg- mege megg megr megu meid meir meme memr memu mer- merb merd mere meri merm meru meum